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examples: add curl_multi_timeout

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Make the multi-interface using examples use curl_multi_timeout to
properly educate users how to do things.
This commit is contained in:
Constantine Sapuntzakis
2010-07-14 00:32:53 +02:00
committed by Daniel Stenberg
parent 157e6d4e7e
commit bc0699f226
6 changed files with 66 additions and 0 deletions
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11
docs/examples/fopen.c
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@@ -144,6 +144,8 @@ fill_buffer(URL_FILE *file,int want,int waittime)
do
{
int maxfd = -1;
long curl_timeo = -1;
FD_ZERO(&fdread);
FD_ZERO(&fdwrite);
FD_ZERO(&fdexcep);
@@ -152,6 +154,15 @@ fill_buffer(URL_FILE *file,int want,int waittime)
timeout.tv_sec = 60; /* 1 minute */
timeout.tv_usec = 0;
curl_multi_timeout(multi_handle, &curl_timeo);
if(curl_timeo >= 0) {
timeout.tv_sec = curl_timeo / 1000;
if(timeout.tv_sec > 1)
timeout.tv_sec = 1;
else
timeout.tv_usec = (curl_timeo % 1000) * 1000;
}
/* get file descriptors from the transfers */
curl_multi_fdset(multi_handle, &fdread, &fdwrite, &fdexcep, &maxfd);